package net.ariel.myideablog.dao;

import java.util.List;

import net.ariel.myideablog.model.Category;

import com.google.appengine.api.datastore.Key;

public interface ICategory {
	public List<Category> getAllCategories();
	public List<Category> getCategoriesByPage(int offset, int limit);
	public void saveCategory(Category category);
	public Category getCategory(String categoryKey);
	public void updateCategory(String categoryKey, String categoryName);
	public void deleteCategory(String categoryKey);
	public int getCategoryNumber();
}
